CVE-2024-30264 typebot.io: `GHSL-2024-040`

What is CVE-2024-30264?

CVE-2024-30264 is a high-severity cross-site scripting vulnerability in baptisteArno typebot.io, published on 4 Apr 2024. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

Typebot is an open-source chatbot builder. A reflected cross-site scripting (XSS) in the sign-in page of typebot.io prior to version 2.24.0 may allow an attacker to hijack a user's account. The sign-in page takes the `redirectPath` parameter from the URL. If a user clicks on a link where the `redirectPath` parameter has a javascript scheme, the attacker that crafted the link may be able to execute arbitrary JavaScript with the privileges of the user. Version 2.24.0 contains a patch for this issue.

Weakness: CWE-79

Which versions are affected by CVE-2024-30264?

It affects 1 product.

Products include Typebot Typebot.

How do I fix CVE-2024-30264?

No fix has been published for CVE-2024-30264 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2024-30264 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-30264 exists.

Other vulnerabilities in baptisteArno typebot.io

• CVE-2025-64709 Typebot May Expose AWS EKS Credentials via Server Side Request Forgery in Webhook Block Critical 9.6
• CVE-2025-65098 Typebot Vulnerable to Credential Theft via Client-Side Script Execution and API Authorization Bypass High 7.4
• CVE-2025-64706 Typebot IDOR Vulnerability: Unauthorized API Token Deletion and Exposure Medium 5.0
• CVE-2021-24902 Typebot < 1.4.3 - Admin+ Stored Cross Site Scripting Medium 4.8

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-mx2f-9mcr-8j73.